Księżarczyk, Marlena Maria
IJsseldijk, Lonneke L.
van Weeren, P. René
Levato, Riccardo
Malda, Jos
Funding for this research was provided by:
Dutch Ministry of Agriculture, Fisheries, Food Security and Nature (140000353, WOT-04-009-045, WUR1482821)
European Research Council (101142063)
Nederlandse Organisatie voor Wetenschappelijk Onderzoek (SUMMIT.1.027)
Article History
Received: 12 November 2025
Accepted: 6 February 2026
First Online: 12 February 2026
Declarations
:
: The authors declare no competing interests.
: Ethical review and approval was not required for the animal study because the animals described in this study were harbour porpoises which died of natural causes or were euthanized on welfare grounds and not for the purpose of this, or other, studies. No consent from an Animal Use Committee was required, as the animals described in this study were not used for scientific or commercial testing. Consequently, animal ethics committee approval was not applicable to this work.